решить
I. Match words.

1. air 2. recycling 3. throw 4. drop 5. waste 6. protect 7. rubbish 8. environmental;
a) bin b) litter c) paper d) away e) centre f) pollution g) environment h) research
2.Put the words into the sentences.

waste bin prohibited drinks environmental recyclable packs

1. Why did you do that? There is a garbage over there! Never do litter in the streets!

2. Only 80 per cent of packaging is . 20 per cent cannot be recycled.

3. from plants and factories pollute water and air.

4. People should care more about problems.

5. So much litter was left in the streets after the holiday: of cigarettes, cans of .

6. Smoking in transport is .

3.Match the word and its definition. Translate the word.

1. desert 2. waterfall 3. stream 4. mystic 5. ruins 6. dam 7. cliff 8. civilization
a) a small, narrow river
b) a barrier, typically of concrete, constructed to hold back water and raise its level
c) a steep rock face, esp. at the edge of the sea
d) a cascade of water falling from a height e) a person who seeks believes in the spiritual apprehension of truths that are beyond the intellect
f) the stage of human social development
g) a dry, barren area of land, esp. one covered with sand
h) the remains of a building, typically an old one